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ZIP 316: The P2PKH extended public key format can be used in place of a P2PKH-only UFVK/UIVK. 

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
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Daira Hopwood 2021-09-17 14:21:18 +01:00
parent a00006d7bd
commit 067befbb08
1 changed files with 3 additions and 2 deletions
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@ -426,8 +426,9 @@ Requirements for both Unified Addresses and Unified Viewing Keys
* A Unified Address or Unified Viewing Key MUST NOT contain only
transparent P2SH or P2PKH addresses (Typecodes :math:`\mathtt{0x00}`
and :math:`\mathtt{0x01}`). The rationale is that the existing
P2SH and P2PKH transparent-only address formats suffice for this
purpose and are already supported by the existing ecosystem.
P2SH and P2PKH transparent-only address formats, and the existing
P2PKH extended public key format, suffice for this purpose and are
already supported by the existing ecosystem.
* The :math:`\mathtt{typecode}` and :math:`\mathtt{length}` fields are
encoded as :math:`\mathtt{compactSize}.` [#Bitcoin-CompactSize]_